Light Pollution Bortle Class and Limiting Magnitude Calculator

Light Pollution Bortle Class and Limiting Magnitude: a planned Super Calculator tool. Covers measured sky brightness or naked eye limiting magnitude. Scope is.

Light Pollution Bortle Class and Limiting Magnitude Calculator is a planned calculator in the science section of Super Calculator, covering sky events.

What this calculator will compute

Inputs: measured sky brightness or naked eye limiting magnitude.

Formula, recorded as scope and not yet verified against a primary source: Sky brightness in magnitudes per square arcsecond mapped to the Bortle scale.

Written for observers rating a site before traveling to it.

Status

This page is a stub. The calculator is not built, no figure on this page has been verified against the authority that sets it, and nothing here should be used to make a decision. The page exists so that the site structure is complete and so that articles can link this concept on first mention.

The stub carries noindex, nofollow and is excluded from the sitemap.